Heat may be used to decrease skin impedance prior to a(n) ________ intervention
A) massage B) electrical stimulation
C) traction D) ultrasound
B
You might also like to view...
The period following depolarization when a neuron cannot fire is termed the
A) absolutely (absolute) refractory period. B) relatively (relative) refractory period. C) hypostyle (ascending) refractory period. D) adductory (closing) refractory period.
For a lateral coccygeal projection,
1. the longitudinally and transversely collimated fields can be closed to a 4-inch (10-cm) field size. 2. the posterior ribs and the posterior pelvic wings are positioned perpendicular to the imaging table. 3. the patient's legs are extended. 4. a small focal spot improves recorded detail sharpness. a. 1 and 4 only b. 2 and 3 only c. 1, 2, and 4 only d. 1, 2, 3, and 4
The neural basis for referred pain is
a. Convergence onto spinal cord neurons b. Divergence of spinal cord neurons c. Convergence in cortical areas d. Divergence in cortical areas
The roof or hook ladder is basically a straight wall ladder that possesses a set of retractable hooks at the tip end.
Answer the following statement true (T) or false (F)